Create a free personal account to download free article pdfs, sign up for alerts, customize your interests, and more. The kca420i can be added to any 2004200520062007 alpine ainet head unit. Download songs to the ipod and connect to this unit. If the kca410c is connected, it is possible to select two aux names. Jenway pdf catalogs technical documentation when no change in the least significant display digit is detected over a five second period the endpoint symbol will be displayed. View and download alpine kca410c instruction manual online. Select the polyguard alternating patch option only if using polyguard material that has alternating patch configurations on the same roll e.